Smartwool's Men's Hike Light Cushion Crew Socks are responsibly sourced with ZQ-certified Merino wool and recycled nylon. Previously known as PhD Outdoor, Smartwool have updated their premium walking socks to include an updated 4 Degree™ fit system for a more comfortable fit that stays put and added Indestructawool™ with extended durability zones. Body-mapped mesh zones have also been added to increase the breathability of your socks as you endure the great outdoors. The light cushioning that runs along the entire bottom of the foot means your feet stay comfortable even when the terrain becomes less forgiving. 

Features:

• Breathable ventilation
• Indestructawool™ technology
• 4 Degree™ elite fit system
• Light cushion
• Virtually Seamless™ toe
• Made with Merino wool

Materials:

• 58% wool / 40% nylon / 2% elastane